Lefteris Moussiades received his PhD from the Aristotle University of Thessaloniki on “Community Recognition in World Wide Web Sites”. He holds a Master’s degree in Computer Science from the University of Glasgow, a Master’s degree in Pedagogy and Teaching, and a first degree in Business Administration. His experience includes 12 years in the private sector in large-scale software development, mainly as a project manager, and over 20 years in academia. He is a Professor in the Department of Informatics at the Democritus University of Thrace with a subject area of ​​“General and Conversational Software Systems” and a certified Java programmer from Oracle. He teaches in the research master’s degree “Advanced Information and Computer Technologies” and in the English-speaking master’s degree “MSc in Immersive Technologies - Innovation in Education, Training and Game Design”. He is the author of more than forty research publications and has participated in many research projects. His research interests include: data clustering, plagiarism detection, educational software, and applications of Large Language Models. He has been awarded at the Industrial Informatics Fest for the implementation of the best mobile application and has received the best publication award for his paper entitled “A GPT-based Vocabulary Tutor” at the International Conference on Intelligent Tutoring Systems, 2023. Two of his papers on interactive systems have exceeded fifteen hundred citations each.